00297nam a2200109Ia 4500008004100000041000800041082000800049100003300057245003800090260004400128650001500172231219s9999    xx            000 0 und d  aeng  a658  aKoontz Harod/ Weihrich Heinz  aEssentials of Management [Koontz]  bTata Mcgrow Hill Pub. Co Ltd New Delhi   aManagement